Bird parasites of the nematode suborders Strongylata, Ascaridata, and Spirurata
By: by Eloise B. Cram
Series: Smithsonian institution.  United States National museum. Bulletin 140; Bulletin (United States National Museum) -- 140.
Publisher: University Microfilms
Published: 1972
Place of publication: Ann Arbor, Mich
Language: eng
Number of pages: 465
Subjects: Parasites; Birds; Nematoda
Notes: Bibliography: p. 419-435.

Includes index.

Photocopy. Originally published: Washington : Govt. Printing Office, 1927